<template>
  <div class="procdef-category">
    <el-form
      :model="queryParams"
      ref="queryRef"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="分类名称" prop="categoryName">
        <el-input
          v-model="queryParams.categoryName"
          placeholder="请输入分类名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="分类编码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入分类编码"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="small"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="small" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="small"
          @click="handleAdd"
          v-hasPermi="['workflow:category:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="small"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['workflow:category:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="small"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['workflow:category:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          size="small"
          @click="handleExport"
          v-hasPermi="['workflow:category:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="categoryList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column
        label="分类编号"
        align="center"
        prop="categoryId"
        v-if="false"
      />
      <el-table-column label="分类名称" align="center" prop="categoryName" />
      <el-table-column label="分类编码" align="center" prop="code" />
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column
        label="操作"
        align="center"
        width="150"
        class-name="small-padding fixed-width"
      >
        <template #default="scope">
          <el-button
            link
            type="primary"
            icon="Edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['workflow:category:edit']"
            >修改</el-button
          >
          <el-button
            link
            type="primary"
            icon="Delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['workflow:category:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog
      :title="title"
      v-model="open"
      width="500px"
      align-center
      append-to-body
    >
      <el-form ref="formRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="分类名称" prop="categoryName">
          <el-input v-model="form.categoryName" placeholder="请输入分类名称" />
        </el-form-item>
        <el-form-item label="分类编码" prop="code">
          <el-input v-model="form.code" placeholder="请输入分类编码" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input
            v-model="form.remark"
            :rows="2"
            type="textarea"
            placeholder="请输入内容"
          />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm"
          >确 定</el-button
        >
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script setup name="ProcdefCategory">
/**
 * 【增、删、改、查】流程定义分类
 */
import {
  listCategory,
  getCategory,
  delCategory,
  addCategory,
  updateCategory,
} from "@/api/workflow/category";

const { proxy } = getCurrentInstance();

const data = reactive({
  // 按钮loading
  buttonLoading: false,
  // 遮罩层
  loading: true,
  // 选中数组
  ids: [],
  // 非单个禁用
  single: true,
  // 非多个禁用
  multiple: true,
  // 显示搜索条件
  showSearch: true,
  // 总条数
  total: 0,
  // 【请填写功能名称】表格数据
  categoryList: [],
  // 弹出层标题
  title: "",
  // 是否显示弹出层
  open: false,
  // 查询参数
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    categoryName: undefined,
    code: undefined,
  },
  // 表单参数
  form: {},
  // 表单校验
  rules: {
    categoryName: [
      { required: true, message: "分类名称不能为空", trigger: "blur" },
    ],
    code: [{ required: true, message: "分类编码不能为空", trigger: "blur" }],
  },
});

const {
  buttonLoading,
  loading,
  ids,
  single,
  multiple,
  showSearch,
  total,
  categoryList,
  title,
  open,
  queryParams,
  form,
  rules,
} = toRefs(data);

/** 查询【请填写功能名称】列表 */
function getList() {
  loading.value = true;
  listCategory(queryParams.value).then((response) => {
    categoryList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}
// 取消按钮
function cancel() {
  open.value = false;
  reset();
}
// 表单重置
function reset() {
  form.value = {
    categoryId: undefined,
    categoryName: undefined,
    code: undefined,
    createBy: undefined,
    createTime: undefined,
    updateBy: undefined,
    updateTime: undefined,
    remark: undefined,
    delFlag: undefined,
  };
  proxy.resetForm("formRef");
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1;
  getList();
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}
// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map((item) => item.categoryId);
  single.value = selection.length !== 1;
  multiple.value = !selection.length;
}
/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加流程分类";
}
/** 修改按钮操作 */
function handleUpdate(row) {
  loading.value = true;
  reset();
  const categoryId = row.categoryId || ids;
  getCategory(categoryId).then((response) => {
    loading.value = false;
    form.value = response.data;
    open.value = true;
    title.value = "修改流程分类";
  });
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs["formRef"].validate((valid) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.categoryId != null) {
        updateCategory(form.value)
          .then((response) => {
            proxy.$modal.msgSuccess("修改成功");
            open.value = false;
            getList();
          })
          .finally(() => {
            buttonLoading.value = false;
          });
      } else {
        addCategory(form.value)
          .then((response) => {
            proxy.$modal.msgSuccess("新增成功");
            open.value = false;
            getList();
          })
          .finally(() => {
            buttonLoading.value = false;
          });
      }
    }
  });
}
/** 删除按钮操作 */
function handleDelete(row) {
  const categoryIds = row.categoryId || ids;
  proxy.$modal
    .confirm(
      '是否确认删除【请填写功能名称】编号为"' + categoryIds + '"的数据项？'
    )
    .then(() => {
      loading.value = true;
      return delCategory(categoryIds);
    })
    .then(() => {
      loading.value = false;
      getList();
      proxy.$modal.msgSuccess("删除成功");
    })
    .finally(() => {
      loading.value = false;
    });
}
/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    "workflow/category/export",
    {
      ...queryParams.value,
    },
    `分类_${new Date().getTime()}.xlsx`
  );
}

// 初始化
getList();
</script>

<style lang="less" scoped>
.procdef-category {
  padding: 10px;
}
</style>
